function ajax_data(orderId){
	var medias_arr = []
	var taocan_arr = []
	for(x in msg){
		taocan_arr.push([x,msg[x].num])
	}
	for(x in info){
		medias_arr.push([x,info[x].num])
	}
	var ajaxUrl="/mohe/front/mohe/saveMedia";
    $.ajax({
        type: "post",
        url: ajaxUrl,
        data: {
            'orderId':orderId,
            'medias_arr':medias_arr,
            'taocan_arr':taocan_arr,
            'ci_csrf_token': ci_csrf_token(),
            'predict_shows':$('.show-number').text()
        },
        dataType:'json',
        success: function(msg){
            if(msg.status == 'ok'){
                $('.choose-push').addClass('display')
                $('.go-to-center').removeClass('display')
            }else{
                alert(msg.msg);
            }
        },
    });
}